GUHRING

Stub twist drill bit type 223

Design: HSS Co5, DIN 1897, Typ INOX.
Profile grinding, right cutting, with precise point geometry and excellent thermosetting resistance. Point thinning > Ø 2.4 mm according to DIN 1412, form A, Normal angle of rake, core thickness thicker than normal and normal core gradient.

Application: Suitable for use on machines, revolver benches and hand drills. Particularly suitable for rust/acid-resistant steels (VA steels), spring steel, austenitic steels and special alloys such as Hastelloy, Inconel and Nimonic.
Image 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 2
  • 1
  • 2
  • 1
  • 1
  • 2
  • 1
  • 2
59 of Stub twist drill bit type 223
ProductDiameter [mm]Cutting length [mm]Total length [mm]AvailablePriceexcl. VAT